| Variables | Frequency | Percentage | |
| Age (mean) | 57.94 ± 8.2 | ||
| Sex | Male | 6 | 31.6 |
| Female | 13 | 68.4 | |
| Occupation | civil servant | 1 | 5.3 |
| business | 4 | 27.4 | |
| Housewife | 8 | 42.1 | |
| Faming | 6 | 31.6 | |
| Educational level | None | 14 | 73.7 |
| Primary | 2 | 10.5 | |
| Secondary | 2 | 10.5 | |
| Tertiary | 1 | 5.3 | |
| Socioeconomic | Low | 1 | 5.3 |
| Middle | Middle | 17 | 89.4 |
| High | High | 1 | 5.3 |